| Value | Category | Cases | |
|---|---|---|---|
| 0 | 411 | 
                                                                 
                                    
                                    20.4%
                                 
                                                             | 
                                                        
                    |
| 1 | 653 | 
                                                                 
                                    
                                    32.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 434 | 
                                                                 
                                    
                                    21.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 275 | 
                                                                 
                                    
                                    13.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 153 | 
                                                                 
                                    
                                    7.6%
                                 
                                                             | 
                                                        
                    |
| 5 | 55 | 
                                                                 
                                    
                                    2.7%
                                 
                                                             | 
                                                        
                    |
| 6 | 21 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 7 | 11 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    |
| 8 | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 9 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 884 |